from django.db import models


# Create your models here.
class Teacher(models.Model):
    username = models.CharField(max_length=100, unique=True)
    password = models.CharField(max_length=200)

    class Meta:
        db_table = 'teacher'


class Tstu(models.Model):
    name = models.CharField(max_length=100, unique=True)
    age = models.IntegerField()
    teacher = models.ForeignKey(Teacher, on_delete=models.SET_NULL, null=True, blank=True)

    class Meta:
        db_table = 'tstu'
